GBDC compared with BXSL: revenue, margins and what each company keeps, and the suppliers and customers both name

GBDCGolub Capital BDC, Inc.

Mkt capRevenueRevenue

BXSLBlackstone Secured Lending Fund

Mkt capRevenueRevenue

Compare

GBDCGolub Capital BDC, Inc.

BXSLBlackstone Secured Lending Fund

Price

Mkt cap

Revenue

Revenue flow Supply chain Price Co-movers Event sensitivity Earnings history

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Earnings history

News Findings Companies A–Z Pricing Methodology Sources Corrections About Terms

Not investment advice. Not a broker-dealer. Indices shown as ETF proxies. Supply-chain data CC BY 4.0; market data not redistributable.

Listed on One’s Vibe · live-checked · Oct ’26

Desk News Calendar Saved

Earnings history

last 4 reports each · paired by recencyMethod ›

GBDC3 of 4 reports

0 of 3at or beyond implied

Reportimpliedrealized× implied

Oct 7 '26±4.4%▼−1.56%×0.36

Q3 FY26±6.0%▼−0.83%×0.13

Aug 4 '26±6.0%▼−0.83%×0.13

BXSL

No earnings history for BXSL.

= impliedGBDC realized, solidBXSL realized, hatchedOne scale, both sides: full bar = 6%× = |realized| ÷ impliedSource: market data

GBDCGolub Capital BDC, Inc.

12.89· pre 12.89· delayed

Mkt cap$3.3BRevenue$149MQ3 FY26Revenue$743MFY25

BXSLBlackstone Secured Lending Fund

23.67· pre 23.67· delayed

Pre-marketNov 2 '26delayed

Mkt cap$5.4BRevenue$279MQ2 FY26Revenue$1.9BFY25

Compare

Pre-marketNov 2 '26delayed

GBDCGolub Capital BDC, Inc.

BXSLBlackstone Secured Lending Fund

12.89pre 12.89delayed

Price

23.67pre 23.67delayed

$3.3B

Mkt cap

$5.4B

Q3 FY26$149M

Revenue

$279MQ2 FY26

FY25$743M

Revenue

$1.9BFY25

GBDC12.89vsBXSL23.67Pre-marketNov 2 '26delayed